
Upgrade your power supply with the 12V USB Boost Line – a versatile DC to DC boost module that offers 5V, 9V, and 12V outputs. Ideal for factory outlets and DIY projects, this boost line ensures stable and efficient power conversion. Whether you're powering up your electronics or enhancing your workshop setup, this boost module delivers reliable performance.
Crafted with precision, this USB boost line is built to handle various voltage requirements with ease. Its compact design makes it easy to integrate into any project, while the factory outlet ensures high-quality standards. Say goodbye to unstable power supplies and hello to consistent performance with this essential boost module.

Power up your devices with the Battery Charger usb Dual Slot Dual Charge Type-c Interface Wiring Smart 18650 Lithium Battery Charger 4.2v. This advanced charger features a Type-C interface for fast and efficient charging, making it perfect for modern devices. With dual slots, you can charge two batteries at once, saving you time and hassle.
Upgrade your charging game with the Smart 18650 Lithium Battery Charger, designed to meet all your charging needs. Whether you're a tech enthusiast or just need a reliable charger for everyday use, this dual-slot charger ensures your batteries are always ready. Enjoy the convenience of Type-C charging and the efficiency of dual charging slots with this top-notch battery charger.

Charge your devices with ease using the 5V7.4V8.4V12.6V USB Interface Charger. This versatile charger is compatible with a wide range of lithium battery-powered devices, including massagers and fingerprint locks. Its smart charging technology ensures safe and efficient power delivery, protecting your batteries from overcharging.
Featuring a compact and portable design, this charger is perfect for both home and travel use. The USB interface makes it easy to connect to various devices, while the multiple voltage options ensure compatibility with different battery types. Stay powered up and secure with this reliable and efficient charger.

**TC1 New Type-C Interface 21700 Lithium Battery 3.7v18650 Battery Charger 2A Single Slot USB 5V**